package chapter15;

import java.util.List;

/**
 * Created with IntelliJ IDEA.
 * Description:
 *
 * @author lzy
 * @create 2018-03-27 上午8:40
 */
public interface IEmpService {
    public boolean save(Emp vo);

    public List<Emp> getAllEmp();

    public Emp getEmpById(int id);

    public boolean updateEmp(Emp vo);

    public boolean delEmp(int id);
}
